33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
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/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
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/*
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* This file is provided under a dual BSD/GPLv2 license. When using or
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* redistributing this file, you may do so under either license.
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*
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* Copyright(c) 2019-2020 Intel Corporation. All rights reserved.
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*
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* Author: Cezary Rojewski <cezary.rojewski@intel.com>
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*/
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#ifndef __SOF_COMPRESS_H
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#define __SOF_COMPRESS_H
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#include <sound/compress_driver.h>
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extern const struct snd_compress_ops sof_probe_compressed_ops;
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int sof_probe_compr_open(struct snd_compr_stream *cstream,
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struct snd_soc_dai *dai);
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int sof_probe_compr_free(struct snd_compr_stream *cstream,
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struct snd_soc_dai *dai);
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int sof_probe_compr_set_params(struct snd_compr_stream *cstream,
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struct snd_compr_params *params, struct snd_soc_dai *dai);
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int sof_probe_compr_trigger(struct snd_compr_stream *cstream, int cmd,
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struct snd_soc_dai *dai);
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int sof_probe_compr_pointer(struct snd_compr_stream *cstream,
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struct snd_compr_tstamp *tstamp, struct snd_soc_dai *dai);
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int sof_probe_compr_copy(struct snd_soc_component *component,
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struct snd_compr_stream *cstream,
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char __user *buf, size_t count);
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#endif
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